1215223072 (number)

1215223072 is an even 10-digits composite number following 1215223071 and preceding 1215223073. In scientific notation, it is written as 1.215223072 × 10^9. The sum of its digits is 25. It has a total of 8 prime factors and 48 positive divisors. There are 516821760 positive integers (up to 1215223072) that are relatively prime to 1215223072.

Interesting facts

Basic properties

Name

Name one billion two hundred fifteen million two hundred twenty-three thousand seventy-two

Notation

Scientific notation 1.215223072 × 10^9
Engineering notation 1.215223072 × 10^9

Prime Factorization of 1215223072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 131 × 41413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 75951442
Product of the distinct prime numbers

The prime factorization of 1215223072 is 2 × 2 × 2 × 2 × 2 × 7 × 131 × 41413. Since it has a total of 8 prime factors.

Most popular turbo-numbers

5, 1, 74, 63, 354, 663, 8319, 7018, 1475, 17177, 880329, 589339, 2742775, 8364454, 88490129, 94651322, 37942380, 663190284, 7742679255, 9872740258

Basic calculations (n = 1215223072)

Multiplication

n×y
n×2 2430446144
n×3 3645669216
n×4 4860892288
n×5 6076115360

Division

n÷y
n÷2 607611536
n÷3 405074357.33333
n÷3 303805768
n÷5 243044614.4

Exponentiation

ny
n2 1476767114721117184
n3 1.79460146978E+27
n4 2.1808411111217E+36
n5 2.6502084346012E+45

Nth Root

y√n
2√n 34860.049799161
3√n 1067.1332913264
4√n 186.70846204487
5√n 65.604133133434

Divisors of 1215223072

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 131, 224, 262, 524, 917, 1048, 1834, 2096, 3668, 4192, 7336, 14672, 29344, 41413, 82826, 165652, 289891, 331304, 579782, 662608, 1159564, 1325216, 2319128, 4638256, 5425103, 9276512, 10850206, 21700412, 37975721, 43400824, 75951442, 86801648, 151902884, 173603296, 303805768, 607611536, 1215223072

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1215223071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1215223072 can be divided by 48 positive divisors. The sum of these divisors (counting 1215223072) is 1, the average is 0.020833333333333.

Base conversion 1215223072

Base System Value
2 Binary 1001000011011101101010100100000
3 Ternary 10010200122201122221
4 Quaternary 1020123231110200
5 Quinary 4442044114242
6 Senary 320330240424
8 Octal 11033552440
10 Decimal 1215223072
12 Duodecimal 29ab86114
16 Hexadecimal 486ed520
20 Vigesimal ijf2hdc
36 Base36 k3ig4g

Cryptographic Hash Functions

md5 8a4d2e358013fd87c5605ab0b20622c9
sha1 ff2ac76677f91ad1822325b2ea6fae1276618b79
sha256 ae4e67784f456636cc7cf82316a0a00c8b533acc7eb8f4c3bfcec5f5fbe506a0
sha512 ecb695d6f00faf12d5eb42fccce8c8282c979b86686562f762f4c616921c939fedafed4359e8b9734369048c20d46b8063394c0242a36fe9ac0aa3a2e108c191
ripemd-160 fb26102c06c70eb6fa4b7ac1ed3db4ed9f187351

1215223072 as geometric shapes

Circle

Radius = n
Diameter 2430446144
Circumference 7635471750.936
Area 4.6394007186709E+18

Sphere

Radius = n
Volume 7.5172090581096E+27
Surface area 1.8557602874683E+19
Circumference 7635471750.936

Square

Length = n
Perimeter 4860892288
Area 1476767114721117184
Diagonal 1718584949.7311

Cube

Length = n
Surface area 8860602688326703104
Volume 1.79460146978E+27
Space diagonal 2104828103.2339

Equilateral Triangle

Length = n
Perimeter 3645669216
Area 6.3945891841097E+17
Altitude 1052414051.617

Triangular Pyramid

Length = n
Surface area 6.3945891841097E+17
Volume 2.1149581146813E+26
Height 572861649.91037